Benjamin Kelly, who worked as district secretary for Florida State Representative Shawn Harrison, emailed a Tampa Bay Times journalist with a message that read: "Both kids in the picture are not students here but actors that travel to various crisis when they happen."

Alex Leary, the Washington bureau chief for the Tampa Bay Times, who received the email said the message had been sent using state email. Leary told CNN it had been in response to his story that published in the morning. Leary said he had never before spoken to Kelly and that the email was completely unsolicited.

After receiving the email, Leary spoke to Kelly on the phone to verify his employment and to question him about the email. After that conversation, Leary said Kelly sent him another email with a link to a video that made similar assertions about the students being actors.

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Later in the day, Kelly was fired from his job.

CNN has reached out to both Kelly and Harrison.

Kelly posted about it on a Twitter account that is no longer available to the public: "I've been terminated from the State House. I made a mistake whereas I tried to inform a reporter of information relating to his story regarding a school shooting. This was not my responsibility. I meant no disrespect to the students or parents of Parkland."

He also tweeted that his former boss, Harrison "is an honest and respectable man. In no way should he be held responsible for my error in judgement (sic)."

Harrison also tweeted about the controversy.

Tonight Mr. Kelly was terminated from his position as my District Secretary. I am appalled at and strongly denounce his comments about the Parkland students. I am again sorry for any pain this has caused the grieving families of this tragedy.

"I am appalled at and strongly denounce his comments about the Parkland students. I am again sorry for any pain this has caused the grieving families of this tragedy," tweeted Harrison, the Republican representative for Florida's District 63.

In an earlier tweet, he called his former aide's remark, "insensitive and inappropriate."

"I do not share his opinion and he did so without my knowledge," he had posted.

I was just made aware that my aide made an insensitive and inappropriate allegation about Parkland students today. I have spoken to him and placed him on leave until we determine an appropriate course of action. I do not share his opinion and he did so without my knowledge.

"I was shocked and angry to read the appalling email about the brave students who traveled to Tallahassee today. Representative Shawn Harrison immediately contacted me and with his full support, I terminated the employment of the individual responsible," according to a post on Corcoran's verified Twitter account.